objective:analyse the clinical efficacy of anterior and posterior approach combined with incision of the inner earand maxillofacial "s" incision in the resection of parotid gland tumors.method:100 cases of parotid gland tumor patients in our hospital were selected as the experimental objects,and were divided into two groups.The reference group was treated with maxillofacial "s" incision,The experimental group was treated with anterior and posterior approach combined with incision of the inner ear,the operation time,blood loss,postoperative nerve injury and patient satisfaction were compared between the two groups.Result:There was no significant difference in the operation time,intraoperative blood loss and facial nerve injury between the two groups,p>0.05.At the comparison of patient satisfaction between groups,The experimental group was better than the reference group,p<0.05.Conclusion:Anterior and posterior approach combined with incision of the inner earhas better effect on the resection of parotid glandtumors,postoperative aesthetic effect is good,and it meets the needs of patients.